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人気のある三角関数 >

sin(x-30)=0

解

sin (x - 3 0^{\circ}) = 0

解

x = 36 0^{\circ} n + 3 0^{\circ}, x = 18 0^{\circ} + 36 0^{\circ} n + 3 0^{\circ}

+1

ラジアン

x = \frac{π}{6} + 2 πn, x = π + \frac{π}{6} + 2 πn

解答ステップ

sin (x - 3 0^{\circ}) = 0

以下の一般解

sin (x - 3 0^{\circ}) = 0

sin (x)

36 0^{\circ} n

循環を含む周期性テーブル:

x 0 \frac{π}{6} \frac{π}{4} \frac{π}{3} \frac{π}{2} \frac{2 π}{3} \frac{3 π}{4} \frac{5 π}{6} sin (x) 0 \frac{1}{2} \frac{2}{2} \frac{3}{2} 1 \frac{3}{2} \frac{2}{2} \frac{1}{2} x π \frac{7 π}{6} \frac{5 π}{4} \frac{4 π}{3} \frac{3 π}{2} \frac{5 π}{3} \frac{7 π}{4} \frac{11 π}{6} sin (x) 0 - \frac{1}{2} - \frac{2}{2} - \frac{3}{2} - 1 - \frac{3}{2} - \frac{2}{2} - \frac{1}{2}

x - 3 0^{\circ} = 0 + 36 0^{\circ} n, x - 3 0^{\circ} = 18 0^{\circ} + 36 0^{\circ} n

x - 3 0^{\circ} = 0 + 36 0^{\circ} n, x - 3 0^{\circ} = 18 0^{\circ} + 36 0^{\circ} n

解く

x - 3 0^{\circ} = 0 + 36 0^{\circ} n : x = 36 0^{\circ} n + 3 0^{\circ}

x - 3 0^{\circ} = 0 + 36 0^{\circ} n

0 + 36 0^{\circ} n = 36 0^{\circ} n

x - 3 0^{\circ} = 36 0^{\circ} n

3 0^{\circ}

を右側に移動します

x - 3 0^{\circ} = 36 0^{\circ} n

両辺に

3 0^{\circ}

を足す

x - 3 0^{\circ} + 3 0^{\circ} = 36 0^{\circ} n + 3 0^{\circ}

簡素化

x = 36 0^{\circ} n + 3 0^{\circ}

x = 36 0^{\circ} n + 3 0^{\circ}

解く

x - 3 0^{\circ} = 18 0^{\circ} + 36 0^{\circ} n : x = 18 0^{\circ} + 36 0^{\circ} n + 3 0^{\circ}

x - 3 0^{\circ} = 18 0^{\circ} + 36 0^{\circ} n

3 0^{\circ}

を右側に移動します

x - 3 0^{\circ} = 18 0^{\circ} + 36 0^{\circ} n

両辺に

3 0^{\circ}

を足す

x - 3 0^{\circ} + 3 0^{\circ} = 18 0^{\circ} + 36 0^{\circ} n + 3 0^{\circ}

簡素化

x = 18 0^{\circ} + 36 0^{\circ} n + 3 0^{\circ}

x = 18 0^{\circ} + 36 0^{\circ} n + 3 0^{\circ}

x = 36 0^{\circ} n + 3 0^{\circ}, x = 18 0^{\circ} + 36 0^{\circ} n + 3 0^{\circ}

グラフ

人気の例

sin (A) = 0.4

sqrt(3)csc(θ)=2

3 csc (θ) = 2

4 sin (x) + 8 = 8

cos(2x)=-3cos(x)-2,0<x<= 2pi

cos (2 x) = - 3 cos (x) - 2, 0 < x \leq 2 π

tan (θ) = 0.6